1. Chip: Realtek RTL8157. All support 10/10/100/2500/5000 Mbps links and consumes under 1.5 watts, against 0.7W for 2.5 GbE networking. 2. Hyper Fast 5Gbps Networking- provides stable connection to save you from weak network trouble. 3. Easily portable, ideal for working, traveling and business - WP-UT5 is so compact and lightweight that makes it perfect for working, traveling and business. 4. Wide compatibility for USB 3.2 port - Compatible with for Windows, for Mac OSX, and for Linux. Conveniently upgrade your NAS, laptop or desktop to hyper fast 5G transfer speed 5. No more smudge or corrosion - The stylish case provide premium protection of corrosion, and no more worry about tearing or fraying from everyday use with the high quality braided cable. Split cable design, provides A-C and C-C cable backup, compatible with all USB 3.2 Gen2 data ports Chip: Realtek RTL8157 Data Transfer Rates: 5Gbps, 2.5Gbps, 1Gbps, 100Mbps Compatibility: USB 3.2 port Cable Type: braided, split cable design Power Consumption: Under 1.5 watts Operating Temperature: TA: 70°C, Storage Temperature: -55°C-+125°C IEEEE: Compatible with IEEE 802.3, IEEE 802.3u, IEEE802.3ab Supports lEEE 802.1P Layer 2 Priority Encoding Supports IEEE 802.1Q VLAN tagging Supports lEEE 802.3az (Energy Efficient Ethernet) Supports IEEE 802.3bz (5G Base-T) Supports Full Duplex flow control (802.3x) Colour:Black Material:ABS Package Contents: 1 set x USB 3.2 to 5GbE adapter (WP-UT5)